McNemar [1]} tests yield statistically significant differences for asks/framings at the 2% level between Thesaurus and LCS+ and between STYLUS and LCS+.Tested values were TP\(+\) TN vs FP\(+\) FN, i.e., significance of change in total error rate. It should be noted that not all clauses in GT are ask or framing: vast majority (80%) are neither (i.e., they are true negatives).
